* Call log with duration and ringtime.
* Add call notes for each call.
* Schedule callbacks.
* Export log to external memory as XML.
* Filter call log list by call note/contact/number.
* Pie charts showing today’s calls/all calls (incoming/outgoing/missed)
* App always accessible from status bar.
* App runs as a service and (optionally) opens a call note form for each call after hang up.
* Latest call note for each contact/number is showed at time of next incoming call.